Wolfe Graft Definition

A Wolfe graft is specifically defined as a small full thickness skin graft.

This type of graft involves harvesting the entire layers of the skin – the epidermis and the full dermis – from the donor site. It is often referred to as "small" because harvesting full-thickness grafts is typically limited to smaller areas to avoid significant donor site defects.

Comparison with Other Graft Types

Understanding the distinction is key:

• Partial thickness skin graft: Includes epidermis and only a portion of the dermis.
• Pinch skin graft: A variation of a partial thickness graft, typically small and slightly raised.
• Pedicle graft: Remains attached to the donor site, maintaining its blood supply while being moved to the recipient site.

The Wolfe graft, being a small full thickness skin graft, differs significantly from these other methods in the depth of tissue harvested and its subsequent healing process.